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   1  <?php
   2  // $Id: station_schedule_handler_field_time_range.inc,v 1.3 2009/09/22 21:56:21 drewish Exp $
   3  
   4  class station_schedule_handler_field_time_range extends views_handler_field {
   5    function option_definition() {
   6      $options = parent::option_definition();
   7      $options['style'] = array('default' => 'station_hour_range');
   8      return $options;
   9    }
  10  
  11    function options_form(&$form, &$form_state) {
  12      parent::options_form($form, $form_state);
  13  
  14      $form['style'] = array(
  15        '#type' => 'radios',
  16        '#title' => t('Style'),
  17        '#options' => array(
  18          'station_hour_duration' => t('Duration'),
  19          'station_hour_range' => t('Hour range'),
  20          'station_dayhour_range' => t('Day/hour range'),
  21        ),
  22        '#default_value' => $this->options['style'],
  23        '#description' => t('Which time style should be used.'),
  24      );
  25    }
  26  
  27    function query() {
  28      // Since 'time' isn't a real field just add in our additional fields and
  29      // be done with it.
  30      $this->ensure_my_table();
  31      $this->add_additional_fields();
  32    }
  33  
  34    function render($values) {
  35      if (isset($values->{$this->aliases['start']})) {
  36        return theme($this->options['style'], $values->{$this->aliases['start']}, $values->{$this->aliases['finish']});
  37      }
  38    }
  39  }